let's go right to the courtroom and the cross examination of dimaio. >> -- it was trayvon martin who attack george zimmerman. you can't say that. >> that's correct, sir. >> in fact, you can't testify as to who threw the first punch. >> that's correct, sir. >> in fact, you can't really testify whether there was a first punch thrown. >> that's correct, sir. >> you can't say whether it was trayvon martin defending himself or george zimmerman defensing himself in terms of when this first started. >> when it first starred? that's correct, sir. >> your testimony is really only focusing on the time of the actual shot. correct? would that be accurate? >> that's correct, sir. >> okay. and you're not stating here, are you, that everything george zimmerman stated at the statement you saw, the re-enactment, is the complete gospel truth. >> that's correct, sir. i'm just stating the nature of the gunshot wound being consistent with his account of how he shot. >> right. but were you aware, sir, that the defendant had given one, two, three -- i believe at least four, maybe five statements prior to t